High-Temperature PVC Nylon Retractable Ventilation Duct for Mining and Tunnel Exhaust Fans

This durable ventilation duct is specifically designed for high-temperature environments in mining and tunneling applications. Constructed from a robust combination of PVC and nylon, it ensures reliable performance and longevity. The retractable design allows for convenient transportation and storage while maintaining flexibility and ease of installation. Its compatibility with exhaust fans makes it an essential component for efficient air circulation and safety in challenging underground conditions. Type: PVC hose Use: ventilation exhaust pipe Manufacture country: China Instructions included: No